[Ke...] Posted September 16, 2021 Share Posted September 16, 2021 Can the geometry be too slight or smooth of a transition to pick up the kink point? I'm using a 2D curve, and recalled line & circle. The circle is a 22mm diameter; the distance from the two surfaces planes (adjacent to the diameter) is 0.15mm Link to comment https://qualityforum.zeiss.com/topic/12016-kink-point/ Share on other sites More sharing options...
[Cl...] Posted September 16, 2021 Share Posted September 16, 2021 We use the kink point for a very similar application (R3.00") transitioning smoothly to a flat. Very similar to what you have pictured here. I think I ended up constraining the radius of the circle for it to work properly. Link to comment https://qualityforum.zeiss.com/topic/12016-kink-point/#findComment-59898 Share on other sites More sharing options...
[Ke...] Posted September 16, 2021 Author Share Posted September 16, 2021 Please sign in to view this quote. Well.. that didn't work for me; but only recalling the bottom half of the circle path did... now to see if it is repeatable. Link to comment https://qualityforum.zeiss.com/topic/12016-kink-point/#findComment-59900 Share on other sites More sharing options...
[Ma...] Posted September 16, 2021 Share Posted September 16, 2021 What about bestfitting curve in needed axis and create alignment from it. Then you can place theoretical point to nominal place with bestfit alignment. Then you can use caliper distance between this point and theoretical point from BA. Or recall feature to BA to report XYZ Link to comment https://qualityforum.zeiss.com/topic/12016-kink-point/#findComment-59902 Share on other sites More sharing options...
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